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← ScienceWhich consequence results from intersymbol interference during RF propagation?
A)Increased receiver bit error rate✓
B)Reduced energy per transmitted photon
C)Higher signal modulation complexity needed
D)Decreased transmit signal power losses
💡 Explanation
Intersymbol interference broadens symbols causing overlap; because data sent after experiences partial signal from earlier, incorrect decoding. Therefore, receiver bit rate worsens via superimposed waveforms, rather than modulation, photon level, or power loss alone. This is due to signal dispersion mechanism.
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